
Special engraved Akrapovic verification code on the muffler inlet cap.
After a season of competing in the Supersport Worl... >>
With a perfect haul of points, Taddy Błażusiak won... >>
This year the spectacular beach race in northern F... >>
![]() ![]() ![]() ![]() |
Measurements of the Akrapovic RACING OPEN system on the YAMAHA T-MAX (without noise damper):
Power & Torque: with the Akrapovic complete system the engine gains significant increases in power and torque. The T-max engine will now have more throttle response throughout the entire rpm range with biggest increase at the top. We measured max. power increase of 2.9 HP at 7620 rpm.

|
Stock | Akrapovic | Max. increased power | ||
| Max. rear wheel power (HP / rpm) | 34.4 / 69500 | 36.3 / 6960 | 2.9 / 7620 |
| S-Y5R1-RT | Racing Line |
Download pdf documents for more details on this product.